The humanitarian concerns are certainly compelling, but it was humanitarian concerns that led us into Somalia, and that didn't work out so well. If there was genocide being committed in Libya, if the oil fields were at risk, or if Libya was harboring active terrorists there'd be a strong case for intervention, but I don't know that any of these obtain, at least not yet.
If, however, conditions change and we find that citizens are indeed being slaughtered or that Ghadafi's forces are torching the oil fields, and the Obama administration opts for intervention they should do so only if the following are met:
- Other Arab and NATO nations participate in military operations.
- We have United Nations approval.
- We have ultimate authority for how operations are conducted (to avoid another Somalia which was a disaster because we were under a timid U.N. authority).
- Arab states pay the cost.
- We get Ghadafi, if he survives, to put on trial for the murder of the passengers on Pan Am 103.
Especially when the Arab world is sitting on trillions of our petrodollars.